22472860

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3613}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 47357856

約数和(自身を除く): 24884996

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 3613, 6220, 7226, 14452, 18065, 36130, 72260, 1123643, 2247286, 4494572, 5618215, 11236430, 22472860]

約数ペア:

[(1, 22472860), (2, 11236430), (4, 5618215), (5, 4494572), (10, 2247286), (20, 1123643), (311, 72260), (622, 36130), (1244, 18065), (1555, 14452), (3110, 7226), (3613, 6220)]